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    <div id="content"><h1>Module: ROTP
  
  
  
</h1>

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    <dt class="r1 last">Defined in:</dt>
    <dd class="r1 last">lib/rotp.rb<span class="defines">,<br />
  lib/rotp/otp.rb,<br /> lib/rotp/totp.rb,<br /> lib/rotp/hotp.rb</span>
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<h2>Defined Under Namespace</h2>
<p class="children">
   
    
   
    
      <strong class="classes">Classes:</strong> <span class='object_link'><a href="ROTP/HOTP.html" title="ROTP::HOTP (class)">HOTP</a></span>, <span class='object_link'><a href="ROTP/OTP.html" title="ROTP::OTP (class)">OTP</a></span>, <span class='object_link'><a href="ROTP/TOTP.html" title="ROTP::TOTP (class)">TOTP</a></span>
    
  
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  <h2>Constant Summary</h2>
  
    <dl class="constants">
      
        <dt id="BASE32-constant" class="">BASE32 =
          
        </dt>
        <dd><pre class="code"><span class='string val'>'abcdefghijklmnopqrstuvwxyz234567'</span>
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        <li class="public ">
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      <a href="#random_base32-class_method" title="random_base32 (class method)">+ (Object) <strong>random_base32</strong>(length = 16) </a>
    

    
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    <h2>Class Method Details</h2>
    
    
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  <p class="signature first" id="random_base32-class_method">
  
    + (<tt>Object</tt>) <strong>random_base32</strong>(length = 16) 
  

  
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10
11
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13
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15</pre>
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      <pre class="code"><span class="info file"># File 'lib/rotp.rb', line 10</span>

<span class='def def kw'>def</span> <span class='self self kw'>self</span><span class='dot token'>.</span><span class='random_base32 identifier id'>random_base32</span><span class='lparen token'>(</span><span class='length identifier id'>length</span><span class='assign token'>=</span><span class='integer val'>16</span><span class='rparen token'>)</span>
  <span class='b32 identifier id'>b32</span> <span class='assign token'>=</span> <span class='string val'>''</span>
  <span class='OpenSSL constant id'>OpenSSL</span><span class='colon2 op'>::</span><span class='Random constant id'>Random</span><span class='dot token'>.</span><span class='random_bytes identifier id'>random_bytes</span><span class='lparen token'>(</span><span class='length identifier id'>length</span><span class='rparen token'>)</span><span class='dot token'>.</span><span class='each_byte identifier id'>each_byte</span> <span class='do do kw'>do</span> <span class='bitor op'>|</span><span class='b identifier id'>b</span><span class='bitor op'>|</span>
    <span class='BASE32 constant id'>BASE32</span><span class='lbrack token'>[</span><span class='b identifier id'>b</span> <span class='mod op'>%</span> <span class='integer val'>32</span><span class='comma token'>,</span> <span class='integer val'>1</span><span class='rbrack token'>]</span>
  <span class='end end kw'>end</span>
<span class='end end kw'>end</span>
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  Generated on Sun Feb 13 12:31:41 2011 by 
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